﻿#nhomchung {
    /*border: 5px solid #258CB9;
    border-left: 5px solid #258CB9;*/
}

    #nhomchung .main {
        background-color: #258cb9;
        color: white;
        font-size: 12px;
        font-weight: bold;
        text-align: center;
        padding: 5px;
        height: 25px;
        cursor: pointer;
    }

        #nhomchung .main:hover {
            color: orange;
        }

    #nhomchung .child {
        background-color: #A2CDED;
        color: #1854A8;
        font-weight: bold;
        text-align: center;
        height: 20px;
        margin-top: 10px;
        cursor: pointer;
        padding-top:2px;
    }

        #nhomchung .child:hover {
            background-color: #cce8fe;
            color: mediumorchid;
        }
